Parker, W. H. Health and disease in farm animals : introduction to farm animal medicine - 3 ed. - Oxford : Pergamon, 1980 - 307 p. : ilus. ; láms. LCCN: 37027 Subjects--Topical Terms: Animales domésticos--Anatomía y fisiología.Ganado--Enfermedades. Dewey Class. No.: 636.0891 / P3 1980